Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11401413 | Injection-molded article containing surface-modified silicates | Maximilian Lehenmeier, Martin Bussmann, Norbert Effen, Gabriel Skupin | 2022-08-02 |
JS
Johannes Klaus Sprafke
Overall (2022): #390,850 of 548,613Top 75%
1
Patents 2022